WO2004100850A3 - Method of applying gas contact ultrasound therapy, surgery, and drug delivery - Google Patents

Method of applying gas contact ultrasound therapy, surgery, and drug delivery Download PDF

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Publication number
WO2004100850A3
WO2004100850A3 PCT/US2004/014354 US2004014354W WO2004100850A3 WO 2004100850 A3 WO2004100850 A3 WO 2004100850A3 US 2004014354 W US2004014354 W US 2004014354W WO 2004100850 A3 WO2004100850 A3 WO 2004100850A3
Authority
WO
WIPO (PCT)
Prior art keywords
surgery
drug delivery
gas contact
ultrasound therapy
applying gas
Prior art date
Application number
PCT/US2004/014354
Other languages
French (fr)
Other versions
WO2004100850A2 (en
Inventor
Mahesh C Bhardwaj
Original Assignee
Ultran Lab Inc
Mahesh C Bhardwaj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ultran Lab Inc, Mahesh C Bhardwaj filed Critical Ultran Lab Inc
Publication of WO2004100850A2 publication Critical patent/WO2004100850A2/en
Publication of WO2004100850A3 publication Critical patent/WO2004100850A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0092—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin using ultrasonic, sonic or infrasonic vibrations, e.g. phonophoresis

Abstract

A method for applying gas contact ultrasound to a specimen surface using a transducer without a carrier medium is disclosed, wherein the method of the present invention can be used to provide ultrasound therapy, surgery, and enhance drug delivery to humans, animals, and polymeric substances.
PCT/US2004/014354 2003-05-08 2004-05-07 Method of applying gas contact ultrasound therapy, surgery, and drug delivery WO2004100850A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46879803P 2003-05-08 2003-05-08
US60/468,798 2003-05-08

Publications (2)

Publication Number Publication Date
WO2004100850A2 WO2004100850A2 (en) 2004-11-25
WO2004100850A3 true WO2004100850A3 (en) 2005-07-28

Family

ID=33452231

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/014354 WO2004100850A2 (en) 2003-05-08 2004-05-07 Method of applying gas contact ultrasound therapy, surgery, and drug delivery

Country Status (1)

Country Link
WO (1) WO2004100850A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7553284B2 (en) 2005-02-02 2009-06-30 Vaitekunas Jeffrey J Focused ultrasound for pain reduction

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413550A (en) * 1993-07-21 1995-05-09 Pti, Inc. Ultrasound therapy system with automatic dose control
US5807285A (en) * 1994-08-18 1998-09-15 Ethicon-Endo Surgery, Inc. Medical applications of ultrasonic energy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413550A (en) * 1993-07-21 1995-05-09 Pti, Inc. Ultrasound therapy system with automatic dose control
US5807285A (en) * 1994-08-18 1998-09-15 Ethicon-Endo Surgery, Inc. Medical applications of ultrasonic energy

Also Published As

Publication number Publication date
WO2004100850A2 (en) 2004-11-25

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